British brand Notte by Marchesa has been the party-goer's dress destination for over a decade, and this off-white silk gown from the label's FW12 collection promises to be another hit. Decorated with black lace and cut to sweep the floor, this strapless style exudes timeless elegance, and the gently pleated peplum taps this season's most talked-about trend. Chandelier earrings and a sleek box clutch are all you need to steal the show.